| Sous-famille | Tribu | Espèce |
|---|
| Cerambycinae | Clytini | Unaiuba aulai (Bruch, 1911) |
| Cerambycinae | Clytini | Unaiuba beltiana (Bates, 1885) |
| Cerambycinae | Clytini | Unaiuba bruchi (Melzer, 1927) |
| Cerambycinae | Clytini | Unaiuba catarina (Napp & Monné, 2006) |
| Cerambycinae | Clytini | Unaiuba flava Martins & Galileo, 2011 |
| Cerambycinae | Clytini | Unaiuba giesberti (Chemsak & Noguera, 1993) |
| Cerambycinae | Clytini | Unaiuba icterica (Gounelle, 1911) |
| Cerambycinae | Clytini | Unaiuba ion (Chevrolat, 1860) |
| Cerambycinae | Clytini | Unaiuba ludicrus (Melzer, 1934) |
| Cerambycinae | Clytini | Unaiuba m-fasciata Schmid, 2015 |
| Cerambycinae | Clytini | Unaiuba pinima (Galileo & Martins, 2007) |
| Cerambycinae | Clytini | Unaiuba sarukhani (Chemsak & Noguera, 1993) |
| Cerambycinae | Clytini | Unaiuba vitellina (Martins & Galileo, 2008) |
| Cerambycinae | Clytini | Unaiuba vitticollis (Aurivillius, 1920) |
| Cerambycinae | Clytini | Unaiuba zonata (Martins & Galileo, 2008) |
| Cerambycinae | Compsocerini | Upindauara bella Napp & Martins, 2006 |
| Cerambycinae | Dichophyiini | Unabiara collaris (R. Philippi & F. Philippi, 1864) |
| Cerambycinae | Dichophyiini | Unabiara nigerrima (Di Iorio, 2002) |
| Cerambycinae | Dichophyiini | Unatara atinga Martins & Napp, 2007 |
| Cerambycinae | Dichophyiini | Unatara polylepis Vlasák & Santos-Silva, 2022 |
| Cerambycinae | Eburiini | Uncieburia nigricans (Gounelle, 1909) |
| Cerambycinae | Eburiini | Uncieburia quadrilineata (Burmeister, 1865) |
| Cerambycinae | Eburiini | Uncieburia rogersi (Bates, 1870) |
| Cerambycinae | Elaphidiini | Urimaso limpidus (Martins, 2005) |
| Cerambycinae | Elaphidiini | Urorcites cribripennis Thomson, 1878 |
| Cerambycinae | Hexoplonini | Uirassu beckeri Martins & Galileo, 2010 |
| Cerambycinae | Trachyderini (Trachyderina) | Unachlorus rafaeli Monné M. L. & Monné M. A., 2018 |
| Cerambycinae | Trachyderini (Trachyderina) | Unachlorus viridis Martins & Galileo, 2008 |
| Cerambycinae | Unxiini | Unxia gracilior (Burmeister, 1865) |
| Cerambycinae | Unxiini | Unxia insignis (Guérin-Méneville, 1844) |
| Cerambycinae | Unxiini | Unxia laeta (Guérin-Méneville, 1844) |
| Cerambycinae | Uracanthini | Uracanthus strigosus Pascoe, 1875 |
| Lamiinae | Acanthoderini | Urangaua analis (Melzer, 1935) |
| Lamiinae | Acanthoderini | Urangaua subanalis (Zajciw, 1964) |
| Lamiinae | Desmiphorini | Unelcus bolivianus Breuning, 1966 |
| Lamiinae | Desmiphorini | Unelcus lineatus Bates, 1885 |
| Lamiinae | Desmiphorini | Unelcus pictus Thomson, 1864 |
| Lamiinae | Forsteriini | Udamina leprieurii Thomson, 1868 |
| Lamiinae | Hemilophini | Unaporanga cincta Martins & Galileo, 2007 |
| Lamiinae | Hemilophini | Unaporanga lanceolata Martins & Galileo, 2007 |
| Necydalinae | Necydalini | Ulochaetes leoninus LeConte, 1854 |
| Prioninae | Anacolini | Ucai letiziae Santos-Silva, 2014 |
| Prioninae | Anacolini | Ucai nascimentoi Galileo & Martins, 2009 |
